1,1
J. Leech, Some solutions of Diophantine equations, Proc. Camb. Phil. Soc., 53 (1957), 778-780.
Cf. A020329.
Sequence in context: A059382 A012843 A012798 this_sequence A024096 A030257 A012849
Adjacent sequences: A010329 A010330 A010331 this_sequence A010333 A010334 A010335
nonn,bref
njas
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